Origin
USA, Southern and central Africa
Italy
Color
Yellow, Brown, Reddish, Greenish, Green, gray
Brownish, Red, Brown, Green, White, gray, Yellow, Reddish
Streak
Yellow
White
For which Rashi?
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-
Planet
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-
Element of Planets
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-
Energy
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-
How to Wear?
Finger
-
-
Ring Metal
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-
Deities
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Not to wear with
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-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
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-
Tenacity
-
Tough
Solubility
-
-
Durability
-
-
Specific Gravity
5.52.78-2.85
1
7.18
👆🏻
Fracture
Conchoidal
Uneven
Cleavage
{111} Indistinct, {111} Indistinct, {111} Indistinct
Perfect basal (001)
Mohs Hardness
5-5.52-2.5
2
10
👆🏻
Chemical Composition
(Ca,Na) 2Ta 2O 6(O,OH,F)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
KMg3(Si3Al)O10(F,OH)2
Luster
Vitreous
Pearly
Pleochroism
-
-
Dispersion
0.020.04
0.005
1
👆🏻
Transparency
Translucent
-
Refractive Index
1.993-2.021.530-1.573
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
monoclinic
Birefringence
-99990.0280-0.0450
0
0.296
👆🏻
Clarity
Translucent
-
Physical
Neurological
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
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Psychology
Confidence
Self-discovery
Healing
Emotional healing
Emotional healing
Qualities Associated
Vitality
Awareness